Buick LaCrosse III (2016-2019) collision alert switch Wiring diagram
This page shows the only wiring diagram for the component.collision alert switch, which is found in the car Buick LaCrosse III (2016-2019). This component is only found in one wiring diagram on your vehicle, and you can see its details here. If necessary, you can also go to other diagrams for this system for more information..
Wiring diagram collision alert switch (1 of 1)
BATT POS VOLT
BLK WIRE
BLU/GRY WIRE
BODY CONTROL MODULE
COLLISION ALERT INDICATORS
COLLISION ALERT SWITCH
COMM ENABLE
COMPUTER DATA LINES SYSTEM
DK BLU WIRE
FRONT VIEW CAMERA
FUSE 40
GMLAN SERIAL DATA (-) 8
GROUND
GRY WIRE
GRY/GRN WIRE
GRY/LT GRN WIRE
GRY/WHT WIRE
HI SPD GMLAN SERIAL DATA (-) (1)
HOT AT ALL TIMES
HOT W/ IGNITION MAIN RELAY ENERGIZED
INSTRUMENT CLUSTER
INSTRUMENT PANEL FUSE BLOCK
INSTRUMENT PANEL MULTI- FUNCTION SWITCH
IP BODY IGN FUSE
LANE DEPARTURE WARNING DISABLE
LANE DEPARTURE WARNING DISABLE SWITCH
LANE DEPARTURE WARNING IND
LANE DEPARTURE WARNING IND CTRL
LEFT STEERING WHEEL CONTROLS SWITCH
LO SPEED GMLAN SERIAL DATA 2
LOGIC
LOW SPEED GMLAN
LT GRN WIRE
RED WIRE
RED/DK GRN WIRE
STEERING WHEEL AIR BAG COIL
SW REF
SW SIG
UNDERHOOD FUSE BLOCK
UP/DOWN SW SIG
VIO/GRY WIRE
WHT WIRE
WHT/DK BLU WIRE
WHT/GRY WIRE
Go to component -> Lane departure warning circuit, w/o brake prefill & intelligent brake assist -> COLLISION ALERT SWITCH
